package com.sky.controller.admin;


import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@Slf4j
@Api(tags = "通用接口")
public class CommonController {

    @Autowired
    private AliOssUtil aliOssUtil;
    /*
    * 上传文件
    * */
    @PostMapping("/upload")
    @ApiOperation("上传文件")
    public Result<String> upload(MultipartFile file){
        log.info("上传文件{}....",file);
        //获取源文件名字
        String originalFilename = file.getOriginalFilename();
        //获取文件的后缀
        String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
        //构造新的文件名
        String objectName =UUID.randomUUID().toString() + extension;
        try {
            //上传文件
            String filePath = aliOssUtil.upload(file.getBytes(), objectName);
            return Result.success(filePath);
        } catch (IOException e) {
            log.info("文件上传失败");
        }
        return Result.error("文件上传失败");
    }

}
